- Introduction
- Face-on map overview
- Sources
- The Cloud Hunters
- The Star Sweepers
- Things Unseen: The Westerhout radio sources
- The Avedisova catalog: A real Hitchhiker's Guide to the Galaxy?
- Avedisova glossary
- Introduction to the Milky Way Explorer
- Commentary on the Galactic Plane
- Hydrogen-alpha commentary
- Fragments
Star Formation Region Avedisova 119
Catalog name: 8.53-0.29
Prominent object names: [L89b] 8.84 -00.35, HFE 48, IRAS 18026-2145, [ADP79] 8.53-0.29, W 30 E [glossary]
Westerhout radio sources: W 30 E
IRAS infrared sources (1): IRAS 18026-2145 (IR) [4]
Masers: 1 hydroxyl
Other component designations: HFE 48 (IR) [1]
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| SYCSW 8 | 8.84-0.35 | 84.0x48.0 | 1987ApJS...63..821S | V | 4900, 11900 |
| SYCSW 8A | 8.44-0.28 | 21.0x21.0 | 1987ApJS...63..821S | V | 4900, 11900 |
| SRBY 5 | 8.4-0.3 | 31.84 | 1987ApJ...319..730S | P | 5700 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (6 components)
| Main object | R W 30 E [1990ApJ...360..184K], R [1990ApJ...360..184K], R [1990A&AS...85..805F], R [1994ApJS...91..111W], R [1979A&AS...35...23A], R [1970A&A.....4..357R], R [2000AJ....119.2801L], R [1984A&AS...58..197R], R [1972A&A....16..489W], R [1972AuJPh..25..539D], R [1967ApJ...150..435D] |
| 8.84 -00.35 | M CO cloud [1987ApJS...63..821S], R [1989ApJS...71..469L], M CO A [1987ApJS...63..821S], M CO [1987ApJ...319..730S], M OH-A [1970ApL.....6...99T] |
| 8.54 -00.34 | IR [1980ApJ...239L.101N], IR [1974A&A....33..471O], IR [1973A&A....29..315O], IR [CII] peak [1998ApJS..115..259N] |
| 8.51 -00.29 | IR HFE 48 [1971ApJ...170L..89H], M H2CO [1972A&A....19..354W], M H2CO [1974A&A....37..389W] |
| 8.481-00.279 | IR 18026-2145 [1988IRASP.C......0J] |
| 8.531-00.196 | M OH-E [1979A&AS...37....1T], M OH-A [1979A&AS...37....1T] |
Acknowledgement: based on the Catalog of Star-Forming Regions in the Galaxy ( Avedisova, V. S., Astronomy Reports, Volume 46, Issue 3, March 2002, pp.193-205 [2002ARep...46..193A]). The complete catalog can be accessed here: V/112/.
For more information, read The Avedisova catalog: A real Hitchhiker's Guide to the Galaxy?
